The invention discloses a high-flame-retardant low-resistance fire truck tire containing a detection chip and a preparation method of the high-flame-retardant low-resistance fire truck tire, and belongs to the technical field of fire truck tires. The tire comprises a tread, a buffer layer, a cord fabric layer and a tire bead, a chip assembly is packaged between the tread and the buffer layer, and the tread is prepared by mixing and vulcanizing a tread rubber composition. The tread rubber composition comprises 30-50 parts of natural rubber, 50-70 parts of chloroprene rubber, 40-60 parts of carbon black, 15-20 parts of a modified conductive filler, 10-30 parts of modified silane, 3-6 parts of an activator, 1-3 parts of a vulcanizing agent, 1-3 parts of an anti-aging agent, 1-2 parts of an accelerant and 1-2 parts of a scorch retarder. The special fire-fighting tire prepared from the tread rubber composition has the characteristics of high flame retardance, low resistance and high heat conductivity, the use safety coefficient of the tire is improved, and the special fire-fighting tire can be suitable for various severe environments, so that the fire-fighting rescue work is safer.

    本申请公开了一种内含检测芯片的高阻燃低电阻型消防车轮胎及其制备方法,属于消防车轮胎技术领域。该轮胎包括胎面、缓冲层、帘布层和胎圈,所述胎面和缓冲层之间封装芯片组件,所述胎面由胎面胶组合物混炼并硫化制成,所述胎面胶组合物包括:天然橡胶30‑50份、氯丁橡胶50‑70份、炭黑40‑60份、改性导电填料15‑20份、改性硅烷10‑30份、活化剂3‑6份、硫化剂1‑3份、防老剂1‑3份、促进剂1‑2份、防焦剂1‑2份。采用上述胎面胶组合物制备得到的消防专用轮胎具有高阻燃、低电阻、高导热特性,提高了轮胎使用安全系数,能够适用于各种恶劣环境,从而使得消防救援工作更加安全。


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    Titel :

    High-flame-retardant low-resistance fire truck tire containing detection chip and preparation method of high-flame-retardant low-resistance fire truck tire


    Weitere Titelangaben:

    一种内含检测芯片的高阻燃低电阻型消防车轮胎及其制备方法


    Beteiligte:
    ZHANG YULIANG (Autor:in) / MU XIUHUA (Autor:in) / WANG FANGFANG (Autor:in) / LIU XIAOJUAN (Autor:in) / MA XIAOFEI (Autor:in)

    Erscheinungsdatum :

    2023-08-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand



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